Rizwan, M. and Alvi, A. and Ahmed, N. (2008) Novel Protein Antigen (JHP940) from the Genomic Plasticity Region of Helicobacter pylori Induces Tumor Necrosis Factor Alpha and Interleukin-8 Secretion by Human Macrophages. Journal of Bacteriology, 190 (3). pp. 1146-1151. ISSN 0021-9193

Hussain, M.A. and Naveed, S.A. and Sechi, L.A. and Ranjan, Sarita and Alvi, A. and Ahmed, I. and Ranjan, Akash and Mukhopadhyay, Sangita and Ahmed, N. (2008) Isocitrate Dehydrogenase of Helicobacter pylori Potentially Induces Humoral Immune Response in Subjects with Peptic Ulcer Disease and Gastritis. PLoS ONE, 3 (1). e1481. ISSN 1932-6203

Alvi, A. and Devi, S.M. and Ahmed, I. and Hussain, M.A. and Rizwan, M. and Lamouliatte, H. and Megraud, F. and Ahmed, N. (2007) Microevolution of Helicobacter pylori Type IV Secretion Systems in an Ulcer Disease Patient over a Ten-Year Period. Journal of Clinical Microbiology, 45 (12). pp. 4039-4043. ISSN 0095-1137

Ahmed, N. and Majeed, A.A. and Ahmed, I. and Hussain, M.A. and Alvi, A. and Devi, S.M. and Rizwan, M. and Ranjan, Akash and Sechi, L.A. and Mégraud, F. (2007) genoBASE pylori: A genotype search tool and database of the human gastric pathogen Helicobacter pylori. Infection, Genetics and Evolution, 7 (4). pp. 463-468. ISSN 1567-1348

Devi, S.M. and Ahmed, I. and Francalacci, P. and Hussain, M.A. and Akhter, Y. and Alvi, A. and Sechi, L.A. and Mégraud, F. and Ahmed, N. (2007) Ancestral European roots of Helicobacter pylori in India. BMC Genomics, 8 (1). p. 184. ISSN 1471-2164

Parveen, N. and Alvi, A. and Habeeb, A. and Khosla, Sanjeev and Khan, A.A. and Habibullah, C.M. (2007) Characterization of hepatic progenitors from human fetal liver using CD34 as a hepatic progenitor marker. World Journal of Gastroenterology, 13 (16). p. 2319. ISSN 1007-9327

Devi, S.M. and Ahmed, I. and Khan, A.A. and Rahman, S.A. and Alvi, A. and Sechi, L.A. and Ahmed, N. (2006) Genomes of Helicobacter pylori from native Peruvians suggest admixture of ancestral and modern lineages and reveal a western type cag-pathogenicity island. BMC Genomics, 7 (1). p. 191. ISSN 1471-2164

Ahmed, K.S. and Khan, A.A. and Ahmed, I. and Tiwari, S. and Habeeb, M.A. and Ali, S.M. and Ahi, J.D. and Abid, Z. and Alvi, A. and Hussain, M.A. and Ahmed, N. and Habibullah, C.M. (2006) Prevalence study to elucidate the transmission pathways of Helicobacter pylori at oral and gastroduodenal sites of a South Indian population. Singapore Medical Journal, 47 (4). pp. 291-296. ISSN 0037-5675

Ahmed, N. and Khan, A.A. and Alvi, A. and Tiwari, S. and Jyothirmayee, C.S. and Kauser, S. and Ali, M. and Habibullah, C.M. (2003) Genomic analysis of Helicobacter pylori from Andhra Pradesh, South India: Molecular evidence for three major genetic clusters. Current Science, 85 (11). pp. 1579-1586. ISSN 0011-3891